mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-08-23 08:44:16 +00:00
Mark Baker
291ea88a6c
* Initial work enabling Excel function implementations for handling arrays as aguments when used in "array formulae". So far: - handling for single argument functions - for functions where only one of the arguments is an array (a matrix or a row/column vector) - for when there are two array arguments, and one is a row vector, the other a column vector - for when there are either 2 row vectors, or 2 column vectors - for a matrix and either a row or column vector Will work ok, as long as there are no more than two array arguments; still need to identify the logic to apply when there are more than two arrays; or there are two that aren't an already supported row vector/column vector pairing (ie two matrices). * Throw an exception if we have three or more array arguments (after flattening) passed to a supported function until we can identify the abstruse non-euclidian logic behind how Excel handles building, using and presenting those n-dimensional result arrays * Implement array arguments for the DATE() function so that we can verify that paired arrays/vectors work with functions that support more than 2 arguments * Implement array arguments for the many of the Math/Trig functions * Update change log
101 lines
3.3 KiB
PHP
101 lines
3.3 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\MathTrig;
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use PhpOffice\PhpSpreadsheet\Calculation\Calculation;
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class MRoundTest extends AllSetupTeardown
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{
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/**
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* @dataProvider providerMROUND
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*
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* @param mixed $expectedResult
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* @param mixed $formula
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*/
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public function testMROUND($expectedResult, $formula): void
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{
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$this->mightHaveException($expectedResult);
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$sheet = $this->getSheet();
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$sheet->setCellValue('A2', 1.3);
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$sheet->setCellValue('A3', 2.7);
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$sheet->setCellValue('A4', -3.8);
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$sheet->setCellValue('A5', -5.2);
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$sheet->getCell('A1')->setValue("=MROUND($formula)");
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$result = $sheet->getCell('A1')->getCalculatedValue();
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self::assertEqualsWithDelta($expectedResult, $result, 1E-12);
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}
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public function providerMROUND(): array
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{
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return require 'tests/data/Calculation/MathTrig/MROUND.php';
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}
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/**
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* @dataProvider providerMRoundArray
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*/
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public function testMRoundArray(array $expectedResult, string $argument1, string $argument2): void
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{
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$calculation = Calculation::getInstance();
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$formula = "=MROUND({$argument1},{$argument2})";
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$result = $calculation->_calculateFormulaValue($formula);
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self::assertEqualsWithDelta($expectedResult, $result, 1.0e-14);
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}
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public function providerMRoundArray(): array
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{
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return [
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'first argument row vector' => [
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[[0.15, 1.375, 931.675, 3.15]],
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'{0.14527, 1.3725, 931.6829, 3.14159265}',
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'0.025',
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],
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'first argument column vector' => [
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[[0.15], [1.375], [931.675], [3.15]],
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'{0.14527; 1.3725; 931.6829; 3.14159265}',
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'0.025',
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],
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'first argument matrix' => [
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[[0.15, 1.375], [931.675, 3.15]],
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'{0.14527, 1.3725; 931.6829, 3.14159265}',
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'0.025',
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],
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'second argument row vector' => [
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[[123.125, 123.125, 123.1, 123.2, 125]],
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'123.12345',
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'{0.005, 0.025, 0.1, 0.2, 5}',
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],
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'second argument column vector' => [
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[[123.125], [123.125], [123.1], [123.2], [125]],
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'123.12345',
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'{0.005; 0.025; 0.1; 0.2; 5}',
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],
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'second argument matrix' => [
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[[123.125, 123.125], [123.2, 125.0]],
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'123.12345',
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'{0.005, 0.025; 0.2, 5}',
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],
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'A row and a column vector' => [
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[
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[0.145, 0.15, 0.2, 0.0],
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[1.375, 1.375, 1.4, 0.0],
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[931.685, 931.675, 931.6, 930.0],
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[3.14, 3.15, 3.2, 5.0],
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],
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'{0.14527; 1.37250; 931.68290; 3.14159265}',
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'{0.005, 0.025, 0.2, 5}',
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],
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'Two row vectors' => [
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[[0.145, 1.375, 931.6, 5.0]],
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'{0.14527, 1.3725, 931.6, 3.14159265}',
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'{0.005, 0.025, 0.2, 5}',
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],
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'Two column vectors' => [
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[[0.145], [1.375], [931.6], [5.0]],
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'{0.14527; 1.37250; 931.6; 5}',
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'{0.005; 0.025; 0.2; 5}',
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],
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];
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}
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}
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